Any measurement that you make is just an approximation, 100% accuracy is not possible. If you measure the same object two different times, the... View Article
Fossil fuels are natural resources and it can be defined as the organic matter obtained as a result of incomplete oxidation, high temperature and... View Article
Atomic spectra is the study of atoms (and atomic ions) through their interaction with electromagnetic radiation. We all know about the refraction... View Article
A dipole moment arises in any system in which there is a separation of charge. They can, therefore, arise in ionic bonds as well as in covalent... View Article
Graphite is a type of crystal carbon and a half-metal along with being one of the renowned carbon allotropes. Under the conditions that are... View Article
You can download the Polity NCERT Books PDF for free from the links below. Polity is an important aspect of the UPSC civil service exam. It is an... View Article
Generally, the total entropy change is the fundamental parameter that defines the spontaneity of any process. Since most of the chemical... View Article
You can download the mathematics NCERT textbooks from the given below links for free! Basic mathematics forms a part of the General Studies... View Article
UPSC Current Affairs Preparation: The Hindu AnalysisWatch expert analysis of ‘The Hindu’ dated 7th August 2018. Important news and views to boost... View Article
Read the daily PIB update and stay up-to-date on current affairs for the UPSC exam Kaziranga National Park in Assam not under the ‘Adopt a... View Article
Aufbau principle tells us that the lowest energy orbitals get filled by electrons first. After the lower energy orbitals are filled, the... View Article
Histidine is an essential amino acid that plays a vital role in the biosynthesis of proteins. It comprises a carboxylic acid group, α-amino... View Article
Crystalline solids exhibit a regular and repeating pattern of constituent particles. The diagrammatic representation of three-dimensional... View Article
Chemical substances exist in different physical states – solid, liquid and gas. Let us take the example of H2O. It exists as water, ice and... View Article
TABLE OF CONTENTS A. GS1 Related GEOGRAPHY 1. Earthquake in Indonesia B. GS2 Related POLITY 1. Bill for death in rape cases cleared 2. SC... View Article
"Decomposition is the process by which the complex organic substances breakdown into simpler substances by the action of microorganisms." The... View Article